Suitcase



FIG. 1 is a perspective view of a suitcase, embodying our new design, wherein the handle is shown in an extended position;

FIG. 2 is a front elevation view of a suitcase, wherein the handle is shown in a closed position;

FIG. 3 is a right side elevation of the suitcase, wherein the left side elevation view is a mirror image;

FIG. 4 is a back side elevation of the suitcase shown in FIG. 1;

FIG. 5 is a top plan view of the suitcase shown in FIG. 1; and,

FIG. 6 is a bottom plan view of the suitcase shown in FIG. 1. 

We claim the ornamental design for a suitcase, as shown and described. 